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151. The olefin oligomerization is an effective approach to produce motor fuels, detergent feedstock, lubricants, plasticizers and other chemicals.

152. To save energy and prevent the pollution caused by the exhaust gas of automobile engines, natural gas and liquified petroleum gas are used as altemative fuels for Vehicles.

153. Meanwhile the early and later irradiation experiences of metallic fuels were summarized, including the limits of burnup which had been demonstrated.

154. The RF induced voltage of the metallic object is harmful to persons and fuels.

155. Lowest operating cost - White oil - fired water heaters provide water more economically than heaters powered with other fuels.

156. Most of these substances directly result from the industrial, urban and vehicular combustion of fossil fuels.

157. Actinides are not only the main fuels of nuclear energy but also the main ingredients of the nuclear wastes.

158. In 2000, Sterling released the Viridian Manifesto, which he has described as an attempt to use design "to end our substance-abuse problem with fossil fuels.

159. To provide greater accuracy in comparing fuels, energy content is measured in terms of "British Thermal Units (BTU's)."

160. Briefly speaking, the other major raw materials for blast furnace smelting include fuels, fluxes and air.

161. The bio -based economy is a term which encapsulates our vision of a future society no longer wholly dependent on fossil fuels for energy and industrial raw materials. Sentencedict.com

162. The various methods currently being used in burnup determination of nuclear fuels are studyed and reviewed, The mass spectrometry method of destructive testing is discussed emphatically.

163. It may be concluded that principal reactions between the hydrazine fuels and clay are physical absorption and chemical degradation.

164. A eukaryotic cell can use glucose (C6H12O6) and hexanoic acid (C6H14O2) as fuels for cellular respiration.

165. Kennedy says that initial estimates suggest that fuel produced from salicornia could be competitive with petroleum-based fuels, but warns that detailed studies still need to be done.

166. They use biomass fuels like wood, crop waste, animal waste or coal.

167. The single factor analysis showed that smoking, use of biomass fuels and lower level of living condition might be risk factors for COPD.

168. Some analysts worry that emissions standards would encourage companies to keep inventories low and to import more refined fuels, contributing to idle capacity in U.S. refineries.

169. The U.S. can continue as the consumption engine that fuels all the world economies even though it's a debtor nation that borrows this money to consume.

170. A colorless, fuming, corrosive hygroscopic liquid, H 2 NNH 2, used in jet and rocket fuels.

171. The analysis results showed that the rapid and accurate determination of alkene content in jet fuels can be achieved by using near infrared spectrum analysis.

172. Most automotive fuel cells either use pure hydrogen or strip hydrogen from fuels like methanol.

173. Because the rate of accumulation is so slow, millions of times than we dig up this organic matters and burn it for energy, we must consider this fossil fuels as un-renewable sources.

174. With present fuels, scientists agree that a single rocket can not attain escape velocity.

175. Radiation release from burning fossil fuels is unaccounted for, and the fossil industry dumps its wastes into the atmosphere.

176. The invention relates to a metering device (1) for liquid fuels, in particular for introduction into a chemical reformer for producing hydrogen or into an after-burning apparatus for generating heat.

177. To qualify under the RFS, ethanol and other fuels would have to reduce life-cycle greenhouse gas emissions by 20 percent compared with gasoline.

178. 'For the first time, non-fossil fuels will be major sources of supply growth, ' said Ruehl.

179. Coal and rock oil, or petroleum, are of great value as fuels.

180. The British still subsidise fossil fuels by charging a bargain rate of tax on domestic fuel.